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<FONT color="green">001</FONT>    package org.hackystat.sensor.ant.jdepend;<a name="line.1"></a>
<FONT color="green">002</FONT>    <a name="line.2"></a>
<FONT color="green">003</FONT>    import java.io.File;<a name="line.3"></a>
<FONT color="green">004</FONT>    import java.util.ArrayList;<a name="line.4"></a>
<FONT color="green">005</FONT>    <a name="line.5"></a>
<FONT color="green">006</FONT>    /**<a name="line.6"></a>
<FONT color="green">007</FONT>     * A utility for determining the file path associated with a package. <a name="line.7"></a>
<FONT color="green">008</FONT>     * @author Philip Johnson<a name="line.8"></a>
<FONT color="green">009</FONT>     *<a name="line.9"></a>
<FONT color="green">010</FONT>     */<a name="line.10"></a>
<FONT color="green">011</FONT>    public class Package2Path {<a name="line.11"></a>
<FONT color="green">012</FONT>      /** Holds the list of sourcePaths. */<a name="line.12"></a>
<FONT color="green">013</FONT>      private ArrayList&lt;String&gt; sourcePaths = new ArrayList&lt;String&gt;();<a name="line.13"></a>
<FONT color="green">014</FONT>      /** The path separator character on this platform. */  <a name="line.14"></a>
<FONT color="green">015</FONT>      private char sep = System.getProperty("file.separator").charAt(0);<a name="line.15"></a>
<FONT color="green">016</FONT>      <a name="line.16"></a>
<FONT color="green">017</FONT>      /**<a name="line.17"></a>
<FONT color="green">018</FONT>       * Constructs a new Package2Path instance from a list of source file paths. <a name="line.18"></a>
<FONT color="green">019</FONT>       * @param sourceFiles The source files from which the package paths are constructed.<a name="line.19"></a>
<FONT color="green">020</FONT>       */<a name="line.20"></a>
<FONT color="green">021</FONT>      public Package2Path(ArrayList&lt;File&gt; sourceFiles) {<a name="line.21"></a>
<FONT color="green">022</FONT>        for (File file : sourceFiles) {<a name="line.22"></a>
<FONT color="green">023</FONT>          String parentDir = file.getParent();<a name="line.23"></a>
<FONT color="green">024</FONT>          if (parentDir != null) {<a name="line.24"></a>
<FONT color="green">025</FONT>            sourcePaths.add(parentDir);<a name="line.25"></a>
<FONT color="green">026</FONT>          }<a name="line.26"></a>
<FONT color="green">027</FONT>        }<a name="line.27"></a>
<FONT color="green">028</FONT>      }<a name="line.28"></a>
<FONT color="green">029</FONT>      <a name="line.29"></a>
<FONT color="green">030</FONT>      /**<a name="line.30"></a>
<FONT color="green">031</FONT>       * Returns the source path associated with the package prefix, or null if not found. <a name="line.31"></a>
<FONT color="green">032</FONT>       * @param packageString A string such as "foo.bar.baz"<a name="line.32"></a>
<FONT color="green">033</FONT>       * @return The corresponding path, such as "C:\foo\bar\baz", or null if it was not found.<a name="line.33"></a>
<FONT color="green">034</FONT>       */<a name="line.34"></a>
<FONT color="green">035</FONT>      public String getPath(String packageString) {<a name="line.35"></a>
<FONT color="green">036</FONT>        // first, convert the package string to a partial path.<a name="line.36"></a>
<FONT color="green">037</FONT>        String partialPath = packageString.replace('.', sep);<a name="line.37"></a>
<FONT color="green">038</FONT>        for (String path : sourcePaths) {<a name="line.38"></a>
<FONT color="green">039</FONT>          if (path.endsWith(partialPath)) {<a name="line.39"></a>
<FONT color="green">040</FONT>            return path;<a name="line.40"></a>
<FONT color="green">041</FONT>          }<a name="line.41"></a>
<FONT color="green">042</FONT>        }<a name="line.42"></a>
<FONT color="green">043</FONT>        return null;<a name="line.43"></a>
<FONT color="green">044</FONT>      }<a name="line.44"></a>
<FONT color="green">045</FONT>    }<a name="line.45"></a>




























































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